Prison Class 2B Gunung Sitoli is a Prison located in North Sumatra. It is one of the 283 prisons in Indonesia. Address of Prison Class 2B Gunung Sitoli is Hilina A, Gunung Sitoli, Gunungsitoli City, North Sumatra, Indonesia. Prison Class 2B Gunung Sitoli is located in a remote area, with less than 1 listed places around it. Prison Class 2B Gunung Sitoli is rated 4.5 (out of 5 stars) by 7 reviewers on the web.